n=-9-8n

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Solution for n=-9-8n equation:


Simplifying
n = -9 + -8n

Solving
n = -9 + -8n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '8n' to each side of the equation.
n + 8n = -9 + -8n + 8n

Combine like terms: n + 8n = 9n
9n = -9 + -8n + 8n

Combine like terms: -8n + 8n = 0
9n = -9 + 0
9n = -9

Divide each side by '9'.
n = -1

Simplifying
n = -1

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